Im a chev man my budie has a 5.7 D code what is the deal 2 spark plugs per cyd and what type of spark system is it I took a look see whats up it has a cyd down and blowing oil out the ccv or pcv
I have took a little look Its has a cyd that puffing at the tail pipe and you can hear a cyd is
not working it has blow by out the crank case vent. I have not iceilated the cyd to check the plugs or compression or a air check to see if the valve seals and guides,blow by the rings or bad valve. i just started to check for some information I like to know there are two plugs per cyd what type of spark system it has? Is it a coil pack or acoil per cyd I am looking for some help with information good information is sometime hard to get any help or a good teck please call 6093284741 that is in N.J. thank you FrankZ28